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<?php |
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declare(strict_types=1); |
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/** |
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* Saito - The Threaded Web Forum |
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* |
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* @copyright Copyright (c) the Saito Project Developers |
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* @link https://github.com/Schlaefer/Saito |
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* @license http://opensource.org/licenses/MIT |
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*/ |
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namespace Bookmarks\Model\Table; |
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use App\Model\Table\EntriesTable; |
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use App\Model\Table\UsersTable; |
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use Cake\ORM\Table; |
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use Cake\Validation\Validator; |
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/** |
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* Bookmarks Table |
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* |
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* @property EntriesTable $Entries |
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* @property UsersTable $Users |
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*/ |
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class BookmarksTable extends Table |
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{ |
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/** |
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* {@inheritdoc} |
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* |
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* @param array $config config |
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* @return void |
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*/ |
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public function initialize(array $config) |
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{ |
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$this->addBehavior('Timestamp'); |
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$this->belongsTo('Entries', ['foreignKey' => 'entry_id']); |
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$this->belongsTo('Users', ['foreignKey' => 'user_id']); |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* @param \Cake\Validation\Validator $validator validator |
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* @return \Cake\Validation\Validator |
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*/ |
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public function validationDefault(Validator $validator) |
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{ |
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$validator |
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->requirePresence('entry_id', 'create') |
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->add( |
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'entry_id', |
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[ |
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'exists' => [ |
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'rule' => [$this, 'validatePostingExists'], |
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'last' => true, |
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], |
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'numeric' => ['rule' => 'numeric', 'last' => true], |
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'unique' => [ |
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'rule' => [$this, 'validateUniqueBookmark'], |
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'last' => true, |
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'on' => 'create', |
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], |
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] |
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) |
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->requirePresence('user_id', 'create') |
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->add( |
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'user_id', |
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[ |
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'exists' => [ |
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'rule' => [$this, 'validateUserExists'], |
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'last' => true, |
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], |
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'numeric' => ['rule' => 'numeric', 'last' => true], |
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] |
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); |
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return $validator; |
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} |
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/** |
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* Check if user exists. |
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* |
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* @param int $value user-ID |
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* @return bool valid |
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*/ |
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public function validateUserExists($value) |
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{ |
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return $this->Users->exists(['id' => $value]); |
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} |
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/** |
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* Check if posting exists. |
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* |
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* @param int $value posting-ID |
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* @return bool valid |
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*/ |
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public function validatePostingExists($value) |
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{ |
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return $this->Entries->exists(['id' => $value]); |
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} |
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/** |
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* Validate that combination of entry_id and user_id is unique. |
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* |
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* @param int $value value |
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* @param array $context context |
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* @return bool |
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*/ |
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public function validateUniqueBookmark($value, $context) |
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{ |
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$data = $context['data']; |
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if (empty($data['user_id'])) { |
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return true; |
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} |
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$conditions = [ |
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'entry_id' => $data['entry_id'], |
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'user_id' => $data['user_id'], |
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]; |
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return !$this->exists($conditions); |
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} |
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/** |
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* Create and save new bookmark. |
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* |
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* @param array $data bookmark data |
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* @return bool|\Cake\Datasource\EntityInterface |
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*/ |
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public function createBookmark(array $data) |
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{ |
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$bookmark = $this->newEntity( |
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$data, |
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['fields' => ['entry_id', 'user_id']] |
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); |
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if ($bookmark->getErrors()) { |
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return $bookmark; |
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} |
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return $this->save($bookmark); |
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} |
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} |
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Schlaefer /
Saito
